Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Maryjo Jo Onsager, ADVANCEDPRACTICESO

Individual provider Social Worker · NPI 1104883396

Maryjo Jo Onsager, ADVANCEDPRACTICESO is a Social Worker in Mauston, Wisconsin. Licensed in Wisconsin. Registered with an NPI since 2006.

Licensed in
WI
In the registry since
2006

Practice location Partly verified

Some contact details are missing from the federal record.

Juneau County Dept OF Human Services 200 Hickory ST
Mauston, WI 53948
Phone: (608) 847-2400
Fax: (608) 847-9599
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Social Worker (primary) Taxonomy 104100000X · Licence 1358121 (WI)

Record details

NPI number1104883396
Entity typeIndividual (Type 1)
GenderFemale
Credentials ADVANCEDPRACTICESO
Sole proprietorNo
NPI enumeratedMay 1, 2006
Last updated in NPPESJune 29, 2018
Mailing addressJuneau County Dept Of Human Services, 200 Hickory St, Mauston, WI 53948

Other providers in Mauston